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ファイル | 記述 | サイズ | フォーマット | |
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llc_fqab040.pdf | 3.31 MB | Adobe PDF | 見る/開く |
タイトル: | Understanding IIIF image usage based on server log analysis |
著者: | Nishioka, Chifumi Nagasaki, Kiyonori |
著者名の別形: | 西岡, 千文 永崎, 研宣 |
発行日: | Oct-2021 |
出版者: | Oxford University Press (OUP) |
誌名: | Digital Scholarship in the Humanities |
巻: | 36 |
号: | Supplement_2 |
開始ページ: | ii210 |
終了ページ: | ii221 |
抄録: | Numerous libraries and museums have adopted the International Image Interoperability Framework (IIIF) that promotes mutual use of images among different institutions. In a IIIF-compatible digital collection, images are retrieved via IIIF Image API (Application Programming Interface), wherein regions of images can be specified. Thus, it is possible to investigate image usage in detail by examining the image regions that have been requested. In this article, we propose a log analysis method to measure the image usage and to visualize the analysis outcomes. Specifically, we employ the number of accesses to each pixel and visualize the results using heat maps. Given that a pixel is the smallest image unit, we apply herein a fine-grained analysis. The analysis method can be used in different applications including research tools in which researchers examine images and heat maps that show which regions of the images have already been examined by collaborators. |
著作権等: | This is a pre-copyedited, author-produced version of an article accepted for publication in [Digital Scholarship in the Humanities] following peer review. The version of record [Chifumi Nishioka, Kiyonori Nagasaki, Understanding IIIF image usage based on server log analysis, Digital Scholarship in the Humanities, Volume 36, Issue Supplement_2, October 2021, Pages ii210–ii221] is available online at: https://doi.org/10.1093/llc/fqab040. The full-text file will be made open to the public on 1 June 2023 in accordance with publisher's 'Terms and Conditions for Self-Archiving'. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
URI: | http://hdl.handle.net/2433/268983 |
DOI(出版社版): | 10.1093/llc/fqab040 |
出現コレクション: | 学術雑誌掲載論文等 |
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